add multi-owner cw-ownable with cosmwasm v2

README.md

@@ -9,7 +9,7 @@ A collection of [CosmWasm][1] utilities and helper libraries.
 | [cw-address-like][2]     | v1.0.4  | A trait that marks unchecked or checked address strings                 |
 | [cw-item-set][3]         | v0.7.1  | Set of non-duplicate items for storage                                  |
 | [cw-optional-indexes][4] | v0.1.1  | Index types for `IndexedMap` where an item may or may not have an index |
-| [cw-ownable][5]          | v0.5.1  | Utility for controlling contract ownership                              |
+| [cw-ownable][5]          | v0.6.0  | Utility for controlling contract ownership                              |
 | [cw-paginate][6]         | v0.2.1  | Helper function for interating maps                                     |
 
 ## License

packages/optional-indexes/src/unique.rs

@@ -22,7 +22,7 @@ pub struct OptionalUniqueIndex<IK, T, PK = ()> {
     phantom: PhantomData<PK>,
 }
 
-impl<'a, IK, T, PK> OptionalUniqueIndex<IK, T, PK> {
+impl<IK, T, PK> OptionalUniqueIndex<IK, T, PK> {
     pub const fn new(idx_fn: fn(&T) -> Option<IK>, idx_namespace: &'static str) -> Self {
         Self {
             index: idx_fn,

packages/ownable/README.md

@@ -123,6 +123,16 @@ pub fn query(deps: Deps, env: Env, msg: QueryMsg) -> StdResult<Binary> {
 }
 ```
 
+You can use ownership for other purposes:
+
+```rust
+use cw_ownable::OwnershipStore;
+
+pub const CREATOR: OwnershipStore = OwnershipStore::new("creator");
+```
+
+`CREATOR` has all functions in place: `initialize_owner`, `is_owner`, `assert_owner`, and `get_ownership`.
+
 ## License
 
 Contents of this crate at or prior to version `0.5.0` are published under [GNU Affero General Public License v3](https://github.com/steak-enjoyers/cw-plus-plus/blob/9c8fcf1c95b74dd415caf5602068c558e9d16ecc/LICENSE) or later; contents after the said version are published under [Apache-2.0](../../LICENSE) license.

packages/ownable/derive/src/lib.rs

@@ -22,7 +22,8 @@ fn merge_variants(metadata: TokenStream, left: TokenStream, right: TokenStream)
     let Enum(DataEnum {
         variants,
         ..
-    }) = &mut left.data else {
+    }) = &mut left.data
+    else {
         return syn::Error::new(left.ident.span(), "only enums can accept variants")
             .to_compile_error()
             .into();
@@ -33,14 +34,15 @@ fn merge_variants(metadata: TokenStream, left: TokenStream, right: TokenStream)
     let Enum(DataEnum {
         variants: to_add,
         ..
-    }) = right.data else {
+    }) = right.data
+    else {
         return syn::Error::new(left.ident.span(), "only enums can provide variants")
             .to_compile_error()
             .into();
     };
 
     // insert variants from the right to the left
-    variants.extend(to_add.into_iter());
+    variants.extend(to_add);
 
     quote! { #left }.into()
 }